The Free Application for Federal Student Aid (FAFSA) might be used in this situation.

Students can submit this form every year to qualify for government aid to help with educational expenses. 

Information from the FAFSA is also used by states and institutions to give out their own grants

However, funding is constrained and distributed on a first-come, first-served basis, so you must act

The Department of Education is striving to make the process simpler, but the paperwork, deadlines,

You can use this manual as a starting point in the interim. 

Generally, anyone who has a financial need, is a U.S. citizen or eligible noncitizen, and is enrolled

You should also have a Social Security number and be able to maintain a minimum standard in your studies.